Stoycho Shenkov

Synthesis of octa(1,1,3,3-tetramethylbutyl)octakis(dimethylphosphinoylmethyleneoxy)calix[8]arene and its application in the synergistic solvent extraction and separation of lanthanoids

E. Tashev, Maria Atanassova, S. Varbanov et al. · Separation and Purification Technology · 2008 · 25 citations · Full text

Natural Sciences, Chemical Engineering, Chemistry +10

Aggregation behavior and in vitro biocompatibility study of octopus-shaped macromolecules based on tert-butylcalix[4]arenes

Denitsa Momekova, Dessislava Budurova, Elena Drakalska et al. · International Journal of Pharmaceutics · 2012 · 18 citations

Natural Sciences, Biochemistry, Bioengineering +16

Synthesis of a para-tert-octylcalix[4]arene fitted with phosphinoyl pendant arms and its complexation properties towards f-elements

Flor de Marı́a Ramı́rez, T. Tosheva, E. Tashev et al. · Polyhedron · 2013 · 17 citations

Natural Sciences, Chemistry, Materials Science +14

CARBAMOYL AND THIOCARBAMOYL DERIVATIVES OF N-BENZYL-AMINOMETHYL-DIMETHYL-PHOSPHINE OXIDE

E. Tashev, V. Lachkova, Helmut Keck et al. · Phosphorus, sulfur, and silicon and the related elements · 2004 · 14 citations

Natural Sciences, Chemistry, Drug Discovery +5

Hexa(1,1,3,3-tetramethyl-butyl)-hexakis(dimethylphosphinoyl-methoxy)-calix[6]arene: Synthesis, characterization and implementation as a synergistic agent in the solvent extraction of lanthanoids

S. Varbanov, E. Tashev, Nikolay Vassilev et al. · Polyhedron · 2017 · 14 citations

Natural Sciences, Chemical Engineering, Chemistry +14